Bupropion Active Ingredient bupropion $0.83 for pill Bupropion is an antidepressant that works in the brain to treat depression. More information Wellbutrin SR Active Ingredient bupropion $0.84 for pill Wellbutrin SR is an antidepressant from aminoketone class prescribed to relieve major depression. More information Bupron SR Active Ingredient bupropion $1.49 for pill Bupron SR is an antidepressant used to treat depression and it helps people stop smoking. More information Wellbutrin Active Ingredient bupropion $1.76 for pill Wellbutrin (bupropion) is an antidepressant medication. It works in the brain to treat depression. More information Zyban Active Ingredient bupropion $0.59 for pill Zyban is an atypical antidepressant which helps to stop smoking by reducing cravings and withdrawals. More information